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flashcard造句顺便帮我在用vocabulary,aloud.pronunciation.specific.memorize.grammar.differently.frustrating.quickly.excited造句.不介意的话一个造两个句子

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flashcard造句
顺便帮我在用vocabulary,aloud.pronunciation.specific.memorize.grammar.differently.frustrating.quickly.excited造句.不介意的话一个造两个句子

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答案和解析
The participants also were given a flashcard-like exercise using symbols and numbers.
参与者还被要求辨认有符号和数字的抽认卡.